Sublux of distal interphaln joint of unsp finger, sequela

This code signifies a long-term or late-effect condition resulting from a previous partial dislocation of the distal interphalangeal (DIP) joint of an unspecified finger. The joint surfaces are no longer in proper alignment, but remain in partial contact, leading to ongoing symptoms or functional impairment.

Apply this code when documenting a patient presenting with residual symptoms, such as chronic pain, stiffness, or deformity, directly attributable to a past subluxation of the DIP joint of an unknown finger. This code is appropriate for follow-up encounters after the initial injury has healed, but its effects persist.

• Always assign this code as a secondary diagnosis, following the code for the primary condition or sequela.
• Ensure documentation clearly links the current symptoms to a previous DIP joint subluxation.
• Avoid using this code for acute injuries; it is specifically for sequelae.